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마찰력과 강성을 고려한 사출성형기 5절 토글 링크에 관한 연구 A Study on the 5 Joint Toggle Link of a Injection Molding Machine Considering Friction and Stiffness

최주용
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  • URLhttp://db.koreascholar.com/Article/Detail/291894
한국기계기술학회지 (韓國機械技術學會誌)
제16권 제5호 (2014.10)
pp.1909-1914
한국기계기술학회 (Korean Society of Mechanical Technology)
초록

In this paper, the 5 joint toggle link of a injection molding machine is analyzed. Considering toggle link kinematics and frictions at the pin joints, clamping forces for each cross head position are calculated. The maximum clamping force and the install position of a tail-stock are determined by the stiffness of links, plates and tie-bar. The kinematic results of a finite element analysis considering friction and stiffness are compared with measured results

목차
Abstract
 1. 서 론
 2. 5절 토글 링크 모델링
  2.1 구조 및 파라미터 정의
  2.2 기하학적 관계
  2.3 마찰력을 고려한 클램핑력
  2.4 강성을 고려한 클램핑력
 3. 유한요소 해석 및 클램핑력 검증
  3.1 마찰력 및 등가강성에 의한 클램핑력
  3.2 유한요소해석에 의한 클램핑력
 4. 결론
 References
저자
  • 최주용(경성대학교 메카트로닉스공학과) | Ju Yong Choi